2023 Jeep Grand Cherokee 4xe Fuses and Fuses Box Guidelines
The 2023 Jeep Grand Cherokee 4xe is a mix of cutting-edge technology and toughness, and its fuse system is a key part of making sure that all of its parts work together smoothly. The car has a high-tech fuse box that controls all the electrical processes. This carefully thought-out switch box is placed in a way that makes it easy to do repairs and maintenance. The fuse instructions are well thought out and give clear information on the power and purpose of each fuse. This makes it easy for users to quickly find and fix electrical problems. With its hybrid technology, the Grand Cherokee 4xe looks to the future, and its fuse system shows that it is committed to dependability and ease of use. The 2023 Jeep Grand Cherokee 4xe’s fuse system shows the brand’s commitment to speed and innovation, whether it’s driving on rough off-road terrain or cruising the city streets in electric mode.
FUSES
General Information
WARNING!
- When replacing a blown fuse, always use an appropriate replacement fuse with the same amp rating as the original fuse. Never replace a fuse with another fuse of a higher amp rating. The use of a fuse with a rating other than indicated may result in a dangerous electrical system overload. If a properly rated fuse continues to blow, it indicates a problem in the circuit that must be corrected. Never replace a blown fuse with metal wires or any other material. Do not place a fuse inside a circuit breaker cavity or vice versa. Failure to use proper fuses may result in serious personal injury, fire, and/or property damage.
- Before replacing a fuse, make sure that the ignition is off and that all the other services are switched off and/or disengaged.
- If the replaced fuse blows again, contact an authorized dealer.
- If a general protection fuse for safety systems (air bag system, braking system), power unit systems (engine system, transmission system), or steering system blows, contact an authorized dealer.
The fuses protect electrical systems against excessive current. When a device does not work, you must check the fuse element inside the blade fuse for a break/melt. Also, please be aware that using power outlets for extended periods of time with the engine off may result in vehicle battery discharge.
Blade Fuses
- Fuse Element
- Blade Fuse with a good/functional fuse element
- Blade Fuse with a bad/not functional fuse element (blown fuse)
CAUTION!
If it is necessary to wash the engine compartment, take care not to directly hit the fuse box, and the windshield wiper motor with water.
Underhood Fuses
The Power Distribution Center (PDC) is located on the passenger side of the engine compartment, behind the headlamp. This center contains cartridge fuses, micro fuses, relays, and circuit breakers. A description of each fuse and component may be stamped on the inside cover, otherwise, the cavity number of each fuse is stamped on the inside cover that corresponds to the following chart.
CAUTION!
When installing the power distribution center cover, it is important to ensure the cover is properly positioned and fully latched. Failure to do so may allow water to get into the power distribution center and possibly result in an electrical system failure.
Power Distribution Center
NOTE:
Fuses for safety systems must be serviced by an authorized dealer.
|
Cavity |
Cartridge Fuse | Micro Fuse |
Description |
|
* If Equipped |
|||
| F01 | – | Crank Batt | |
| F02 | – | Spare | |
| F03 | 500 Amp Gray | Starter | |
| F04 | 250 Amp Gray | Alternator | |
| F05 | – | Spare | |
| F06 | – | Aux Battery | |
| F07 | 100 Amp Gray | Rad Fan | |
| F08 | 80 Amp Gray | ELEC PWR STR | |
| F09 | 80 Amp Gray | ELEC PWR STR | |
| F10 | 80 Amp Gray | Feed to IPDC | |
| F11 | 150 Amp Gray | PCR * | |
| F12 | – | Not Populated | |
| F13 | 40 Amp Green | Starter | |
| F14 | – | 10 Amp Red | GNMM / VPMS* |
| F15 | – | 10 Amp Red | ECM* |
| F16 | – | 15 Amp Blue | Cluster |
| F17A | – | 10 Amp Red | EPS |
| F17B | Not Populated | ||
| F18 | – | Not Populated | |
| F19 | 30 Amp Pink | BSM Valves #2* | |
| F20 | – | Not Populated | |
| F21 | – | Not Populated | |
| F22 | – | Not Populated | |
| F23A | – | 10 Amp Red | ECM / EPS / PIM / SLM / GPF |
| F23B | Air Suspension / ELSD RR | ||
| F24 | – | Not Populated | |
| F25 | – | Not Populated | |
| F26 | 50 Amp Red | BSM Motor #2* | |
| F27 | 30 Amp Pink | Rear Defroster (EBL) | |
| F28 | – | Not Populated | |
| F29 | – | Not Populated | |
| F30 | – | Not Populated | |
| F31 | – | Not Populated | |
| F32 | – | Not Populated | |
| F33 | — | Not Populated | |
| F34 | – | Not Populated | |
| F35 | – | Not Populated | |
| F36 | 50 Amp Red | BCM Feed #1 | |
| F37 | 30 Amp Pink | DTCM | |
| F38 | – | Not Populated | |
| F39 | – | Not Populated | |
| F40 | – | 5 Amp Tan | Battery Sensor |
| F41 | – | 20 Amp Yellow | CADM MAP* |
| F42 | – | Not Populated | |
| F43 | – | 10 Amp Red | Engine Control Module (ECM) |
| F44 | – | Not Populated | |
| F45 | – | 15 Amp Blue | Front Axle Disconnect |
| F46 | – | Not Populated | |
| F47 | – | Not Populated | |
| F48 | — | 10 Amp Red | CVPAM |
| F49 | – | Not Populated | |
| F50 | – | Not Populated | |
| F51 | – | 20 Amp Yellow | Fuel Pump |
| F52 | – | Not Populated | |
| F53 | – | Not Populated | |
| F54 | – | 20 Amp Yellow | Headlamp LT |
| F55 | – | 15 Amp Blue | BPCM * |
| F56 | – | Not Populated | |
| F57 | – | Not Populated | |
| F58 | – | Not Populated | |
| F59 | – | Not Populated | |
| F60 | – | Not Populated | |
| F61 | – | Not Populated | |
| F62 | – | Not Populated | |
| F63 | – | 20 Amp Yellow | Camera Washer Front |
| F64 | – | 15 Amp Blue | Smart Bar Control Module |
| F65 | – | 15 Amp Blue | ACT Grille Shutter / ACT Rear Axle Coolant Valve / Active Air Dam |
| F66 | – | 20 Amp Yellow | Horns |
| F67 | – | 10 Amp Red | DTCM / ASBS / Switchable Engine Mount / BSM |
| F68 | – | 20 Amp Yellow | Headlamp RT |
| F69 | – | Not Populated | |
| F70 | – | 20 Amp Yellow | IGN Coil / IGN Capacitors / Fuel Inj |
| F71 | – | Not Populated | |
| F72 | – | Not Populated | |
| F73 | – | Not Populated | |
| F74 | – | Not Populated | |
| F75 | – | Not Populated | |
| F76 | – | 5 Amp Tan | IDCM * |
| F77 | – | 20 Amp Yellow | TCM SBW |
| F78 | – | 20 Amp Yellow | ECM |
| F79 | – | 10 Amp Red | Fuel Door / ELCM / Fuel Injectors * |
| F80 | 20 Amp Blue | ECM | |
| F81 | 40 Amp Green | BCM Feed #4 | |
| F82 | – | Not Populated | |
| F83 | 40 Amp Green | LTR Coolant Pump* / Trans Oil Pump * | |
| F84 | – | Not Populated | |
| F85 | – | 10 Amp Red | PCR * |
| F86 | 50 Amp Red | BSM Feed #1 | |
| F87 | – | Not Populated | |
| F88 | 50 Amp Red | BSM Feed #2 | |
| F89 | – | Not Populated | |
| F90 | – | Not Populated | |
| F91 | – | Not Populated | |
| F92 | 20 Amp Blue | Front De-Icer | |
| F93 | – | Not Populated | |
| F94 | – | 10 Amp Red | A/C Compressor Clutch |
| F95 | – | 10 Amp Red | Batt Cool Heater * |
| F96 | – | 5 Amp Tan | Elect Cool Heater * |
| F97 | – | Not Populated | |
| F98 | – | Not Populated | |
| F99 | – | Not Populated | |
| F100A | – | Not Populated | |
| F100B | – | Not Populated | |
| F101 | – | Not Populated | |
| F102 | – | Not Populated | |
| F103 | 30 Amp Pink | Frt Wiper | |
| F104A | – | 15 Amp Blue | PECP Low Temp Passive Pump * |
| F104B | AHP High Temp Aux Pump * | ||
| F105A | – | 15 Amp Blue | BCP Low Temp Active Pump * |
| F105B | LTR Coolant Pump PECP – 2 * | ||
Interior Power Distribution Center
The Interior Power Distribution Center is located underneath the steering column on the driver’s side of the vehicle. This center contains cartridge fuses, micro fuses, relays, and circuit breakers. Fuse numbers are labeled next to each fuse cavity, fuse descriptions correspond with the following chart.
Interior PDC Location
NOTE:
Fuses for safety systems must be serviced by an authorized dealer.
Rear Power Distribution Center
The Rear Power Distribution Center is located underneath the passenger seat. This center contains cartridge fuses, micro fuses, relays, and circuit breakers. The following chart corresponds to the fuses inside.
NOTE:
Fuses for safety systems must be serviced by an authorized dealer.
BULB REPLACEMENT
Replacement Bulbs, Names, And Part Numbers
In the instance a bulb needs to be replaced, this section includes the bulb description and replacement part numbers.
Interior Bulbs
The Interior lights are LED, for replacement of any LED lamps, see an authorized dealer.
Exterior Bulbs
The exterior lights are LED, for replacement of any LED lamps, see an authorized dealer.
FAQs
A: The 2023 Jeep Grand Cherokee 4xe has multiple fuses, each serving a specific electrical component.
A: Fuses protect electrical circuits from overloading and prevent damage to components by breaking the circuit when a fault occurs.
A: The fuse box is typically located in the engine compartment or interior of the vehicle.
A: A blown fuse can be identified by a broken wire inside the fuse. The transparent window on the fuse allows visual inspection.
A: The 2023 Jeep Grand Cherokee 4xe may use blade-type fuses, which are common in modern vehicles.
A: Yes, replacing a fuse is usually a simple task. Refer to the vehicle’s manual for the correct fuse ratings and locations.
A: Follow the guidelines provided in the owner’s manual to ensure proper replacement. Use the correct fuse rating to avoid electrical issues.
A: Regularly inspect fuses, especially if you notice any electrical issues. Check during routine maintenance to prevent unexpected problems.
A: Ensure the vehicle is turned off, wear safety gloves, and use the provided fuse puller or insulated tools to prevent electrical shock.
A: Some vehicles may come with spare fuses. Check the owner’s manual or fuse box cover for information on spare fuse availability.
A: No, always use the specified fuse rating. Using a higher-rated fuse can lead to electrical damage and pose a fire risk.
A: Short circuits, faulty components, or wiring problems can cause blown fuses. Investigate and address the root cause to prevent recurring issues.
A: Yes, the owner’s manual usually includes a diagram detailing the fuse box layout and the purpose of each fuse.
A: Yes, the fuse box is designed for easy access, and a fuse puller is often provided in the vehicle toolkit.
A: Check with the manufacturer or authorized dealer for any recalls or known issues related to fuses in the specific model year. Regularly checking for recalls is important for vehicle safety.
Useful Link
View Full PDF: 2023 Jeep Grand Cherokee 4xe| Auto user Guide
2023 Jeep Grand Cherokee 4xe Keys and Smart Key Instructions